CVE-2021-47761: Millegpg MILLEGPG5

High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days.

MilleGPG5 5.7.2 contains a local privilege escalation vulnerability that allows authenticated users to modify service executable files in the MariaDB bin directory. Attackers can replace the mysqld.exe with a malicious executable, which will execute with system privileges when the computer restarts.

Affected products

• Millegpg MILLEGPG5: version 5.7.2 only

Published 2026-01-15. Last modified 2026-06-17.